0
good nature
0
good shape
0
habitual
0
hard-and-fast
0
hard put
0
hard to please
0
hard up
0
high-principled
0
honest
0
inalterable
0
incessant
0
incommutable
0
inexpugnable
0
inflexible
0
ingrained
0
insistent
0
intense
0
iron-fisted(irregular, broken)
0
ironfisted(irregular, broken)
0
irreversible
10 years ago|2.7k views|share |citing 
APASmart Define. (2016). inconstant thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/inconstant/thesaurus/antonyms
ChicagoSmart Define. 2016. "inconstant thesaurus" https://smartdefine.org/inconstant/thesaurus/antonyms (accessed September 26, 2026).
HarvardSmart Define 2016, inconstant thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/inconstant/thesaurus/antonyms>.
MLASmart Define. "inconstant thesaurus" 4 March 2016. Web. 26 September 2026. <https://smartdefine.org/inconstant/thesaurus/antonyms>